I’m not sure I fully understand your request, but if you want to add the hashtag to every element of a field like tags, you might need to do something like this:
```dataview
TABLE map(tags, (t) => "#" + t) as "Field 1"
FROM ""
```
Copy the following into a note, and you’ll see the difference of the three notations:
---
Tags: f54160
tagLine: tag one, tag two
tagLineList1: ["tag one", "tag two"]
tagLineList2:
- tag one
- tag two
---
questionUrl:: http://forum.obsidian.md/t//54160
`$= dv.span(dv.func.extract(dv.current(), "tagLine", "tagLineList1", "tagLineList2")) `
For me that gives this output:
As you can see tagLineList1 and tagLineList2 outputs as actual lists, whilst the first tagLine just holds that single value of “tag one, tag two”. So change the format to that of tagLineList1, and you can use the same expression as in my first reply.